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• Why am I not able to store the HLS file in the path that is mounted to AWS S3 while converting using ffmpeg ? [closed]

  17 juin 2024, par Arjit

  why am I not able to store HLS file to the path which is mounted to AWS S3 while converting a RTMP stream using FFMPEG ? It's work when the path is non-mounted.

  


  Actually I m using NGINX-RTMP to run a rtmp server & I want it in the form of HLS thats why the RTMP block look like this :

  


  rtmp{
    server{
        listen 1935;
        chunk_size 4096;
        # allow publish 127.0.0.1;
        allow publish all;
        # deny publish all;

        application live{
            live on;
            record off;

            hls on;
            hls_path /tmp/hls;
            hls_fragment 10s;
            hls_playlist_length 5m;
        }
    }
}


  


  And I mounted that HLS path (in this case /tmp/hls)to a AWS S3 bucket using S3FS and its not storing only when the path mounted.what can be a good solution of this ?

  


  Why this happen & what can be a good solution of this ?

  


• Add path to ffmpeg

  6 avril 2014, par erdomester

  I am playing with video compression by using ffmpeg. I can compress the video e.g. with this line :

  String commandStr = "ffmpeg -y -i /sdcard/videokit3/Dani.mp4 -strict experimental -s 320x240-r 30 -aspect 4:3 -ab 48000 -ac 2 -ar 22050 -b 512k /sdcard/videokit3/Dani2.mp4";

  In this line the path is hardcoded, so I did

  String path = Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + "videokit3/Dani.mp4";

  which results in /mnt/sdcard/videokit3/Dani.mp4

  This seems to be different from /sdcard/videokit3/Dani.mp4 so this line runs to error (I see the difference, I just don't get it) :

  String commandStr = "ffmpeg -y -i " + path + " -strict experimental -s 320x240 -r 30 -ab 48000 -ac 2 -ar 22050 -b 512k /sdcard/videokit3/Dani4.mp4";

  Can you help ?

• React-Native - Path to local Files

  31 mars 2023, par iSaBo

  my question is about react-native 0.60+ and about local files.

  



  My App has the followed folder structure :

  



  

  • App.js

  


  • android

  


  • ios

  


  • node_modules

  


  • src


    

    • components

    


    • views

    


    • assets

    


    • images


      

      • myImage.png

      


    


  


  



  Now, i want to get the path from myImage.png.
I want to add an Watermark to a Video. The Watermark to add, is the myImage.png. For that issue i use the ffmpeg-Library.

  



  But how can i access to these files ? What is the Path of these files ?
i have tried it with React-Native-Filesystem (RNFS), but with no solutions.

  



  Every time a get : Directory or File not exists

  



  FFMPEG Cmd :

  



  const ffmpegWatermarkCommand = '-i '
+ RNFS.ExternalStorageDirectoryPath+ '/videos/myVideo.mp4 '
+ "-i [Path to Local Watermark]/myImage.jpg '
+ '-filter_complex "overlay=10:10" '
+ RNFS.ExternalStorageDirectoryPath + '/videos/outVideomp4';

  



  I hope someone has an solution for me. Thanks